java - Is there a way to figure out which View caused an Exception (android)?

Question

I keep developing my very first android app. It has several EditText views, which the user is supposed to fill in in order to get a result. If no data is entered, then when I parse data from an empty EditText into an int for subsequent calculation, I get the NumberFormatException. What I want to do is if the user forgot to enter data in some EditText, I need to get the ID of that view and change it's hint color into red. So is there a way for an exception handler to grab the ID of the view, which has caused the exception? Thank You!

question from:https://stackoverflow.com/questions/66065902/is-there-a-way-to-figure-out-which-view-caused-an-exception-android

Answer 1

I think you may be need a TextInputEditText? or you just need to judge whether the content of EditText is empty. If it is empty, set up an error prompt?